folic acid
										 Stable isotopes
  - Folic Acid is a dietery supplement for pregnant women used to prevent  neural tube defects.  It is a form of folate which is a Vitamin B form.  It helps n preventing heart strokes, improves fertility, and helps in production of new cells in the body. Reference standards of Folic Acid API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
					
																		
			stdClass Object
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    [pname] => 5-(Methyl-d3)tetrahydrofolic Acid Calcium Salt (Mixture of Diastereomers)
    [catalogue_number] => PA STI 064360
    [category_ids] => ,98,85,83,82,80,79,78,76,75,70,
    [chemical_name] => 
    [weight] => 502.56
    [form] => C20H22D3CaN7O6
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										5-(Methyl-d3)tetrahydrofolic Acid Calcium Salt (Mixture of Diastereomers)
										
										
									 
																		 
																		
									
										- Catalogue No.:PA STI 064360 
- Molecular Formula : C20H22D3CaN7O6 
- Molecular Weight : 502.56 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => 5-(Methyl-d3)tetrahydrofolic Acid (Mixture of Diastereomers)
    [catalogue_number] => PA STI 064370
    [category_ids] => ,98,76,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 462.47
    [form] => C20H22D3N7O6
    [cas] => 1356019-97-0
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										5-(Methyl-d3)tetrahydrofolic Acid (Mixture of Diastereomers)
										
										
									 
																		 
																		
									
										- Catalogue No.:PA STI 064370 
- Molecular Formula : C20H22D3N7O6 
- Molecular Weight : 462.47 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => N-Acetyl Folic Acid-d4
    [catalogue_number] => PA STI 002710
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 487.46
    [form] => C21H17D4N7O7
    [cas] => 461426-36-8
    [pslug] => 461426-36-8-n-acetyl-folic-acid-d4-pasti002710
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										- Catalogue No.:PA STI 002710 
- Molecular Formula : C21H17D4N7O7 
- Molecular Weight : 487.46 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Folic Acid-d4
    [catalogue_number] => PA STI 042660
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 445.42
    [form] => C19H15D4N7O6
    [cas] => 171777-72-3
    [pslug] => 171777-72-3-folic-acid-d4-pasti042660
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										- Catalogue No.:PA STI 042660 
- Molecular Formula : C19H15D4N7O6 
- Molecular Weight : 445.42 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Folic Acid-13C5
    [catalogue_number] => PA STI 042670
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 446.36
    [form] => C1413C5H19N7O6
    [cas] => 1207282-75-4
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										- Catalogue No.:PA STI 042670 
- Molecular Formula : C1413C5H19N7O6 
- Molecular Weight : 446.36 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => Folic Acid-d2
    [catalogue_number] => PA STI 042680
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 443.41
    [form] => C19H17D2N7O6
    [cas] => 69022-87-3
    [pslug] => 69022-87-3-folic-acid-d2-pasti042680
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										- Catalogue No.:PA STI 042680 
- Molecular Formula : C19H17D2N7O6 
- Molecular Weight : 443.41 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => 10-Formyl Folic Acid-d4
    [catalogue_number] => PA STI 042860
    [category_ids] => ,80,71,78,70,82,98,
    [chemical_name] => 
    [weight] => 473.43
    [form] => C20H15D4N7O7
    [cas] => 461426-41-5
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										- Catalogue No.:PA STI 042860 
- Molecular Formula : C20H15D4N7O7 
- Molecular Weight : 473.43 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => L-Tetrahydrofolic Acid-d4 (Major)
Synthesized on receipt of order. 95% minimum purity when shipped.
    [catalogue_number] => PA STI 082070
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 449.45
    [form] => C19H19D4N7O6
    [cas] => 1356841-72-9
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										L-Tetrahydrofolic Acid-d4 (Major)
Synthesized on receipt of order. 95% minimum purity when shipped.
										
										
									 
																		 
																		
									
										- Catalogue No.:PA STI 082070 
- Molecular Formula : C19H19D4N7O6 
- Molecular Weight : 449.45 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => N-[4-[(Trifluoroacetyl)amino]benzoyl-d4]-L-glutamic Acid Dimethyl Ester
    [catalogue_number] => PA STI 084760
    [category_ids] => ,97,70,98,
    [chemical_name] => 
    [weight] => 394.34
    [form] => C16H13D4F3N2O6
    [cas] => 461426-33-5
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										N-[4-[(Trifluoroacetyl)amino]benzoyl-d4]-L-glutamic Acid Dimethyl Ester
										
										
									 
																		 
																		
									
										- Catalogue No.:PA STI 084760 
- Molecular Formula : C16H13D4F3N2O6 
- Molecular Weight : 394.34 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => N-[4-[(Trifluoroacetyl)amino]benzoyl]-L-glutamic Acid Dimethyl Ester-13C5
    [catalogue_number] => PA STI 084770
    [category_ids] => ,97,70,98,
    [chemical_name] => 
    [weight] => 395.27
    [form] => C1113C5H17F3N2O6
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										N-[4-[(Trifluoroacetyl)amino]benzoyl]-L-glutamic Acid Dimethyl Ester-13C5
										
										
									 
																		 
																		
									
										- Catalogue No.:PA STI 084770 
- Molecular Formula : C1113C5H17F3N2O6 
- Molecular Weight : 395.27 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => 4-(Trifluoroacetylamino)benzoic Acid-d4
    [catalogue_number] => PA STI 084780
    [category_ids] => ,80,70,98,
    [chemical_name] => 
    [weight] => 237.17
    [form] => C9H2D4F3NO3
    [cas] => 461426-32-4
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										4-(Trifluoroacetylamino)benzoic Acid-d4
										
										
									 
																		 
																		
									
										- Catalogue No.:PA STI 084780 
- Molecular Formula : C9H2D4F3NO3 
- Molecular Weight : 237.17 
 
			                  
						 
										
									
			stdClass Object
(
    [pname] => N-Nitroso Folic Acid-d4
    [catalogue_number] => PA STI 089390
    [category_ids] => ,70,78,82,98,162,
    [chemical_name] => 
    [weight] => 474.43
    [form] => C19H14D4N8O7
    [cas] => NA
    [pslug] => n-nitroso-folic-acid-d4-pasti089390
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										- Catalogue No.:PA STI 089390 
- Molecular Formula : C19H14D4N8O7 
- Molecular Weight : 474.43